I had several problems for this phone, please tell me if you had similar problems. First off, the capacitive dot grid on my phones screen is way too visible. It's ridiculously visible. Ew. Second, my GPS can't get a fix, it takes several minutes. 3rdly there are specs of dust underneath the glass. 4th, back button doesn't always work. 5th, I'm having the screen flicker problem. 6th this is the second phone so far and I'm about to exchange it for the 3rd. The first time, the phone was physically missing a piece o.o many people are exchanging this phone, it looks like this phone isn't exactly the best built phone, if so many of you are getting replacements.